NAND Components: Multi-Level Cell (MLC), Interface: SATA III/6Gbps (Backwards compatible with SATA II/3Gbps, ECC Recovery: Up to 55 bits correctable per 512-byte sector (BCH) *varies depending on exact configuration, Certifications: RoHs, CE, FCC Interface: SATA III/6Gbps (Backwards compatible with SATA II/3Gbps, but optimized for SATA 6Gbps, Form Factor: 2.5 inches NAND Components: Multi-Level Cell (MLC), Life Expectancy: 2 million hours Mean Time Before Failure (MTBF), Max Read: up to 525MB/s, Max Write: up to 280 MB/s, 4KB Random Write: 50,000 I/O Per Second (IOPS), Controller: SandForce 2281 model : ADATA XPG SX6000 Lite 512GB PCIe 3D NAND PCIe Internal Solid State Drive tag : Internal SSD